Find suppliers for this alloyC85470
Chemical Composition
Element
Cu(1)PbSnZnFePAl
(1) Cu + Sum of Named Elements 99.5% min.
Min (%)60.01.0.02.10
Max (%)65.0.094.0Rem.20.251.0
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
As Sand CastAs Sand CastM0150.3   Typ
21.8   Typ
20   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1688
Melting Point - Solidus°F1652
Densitylb/cu in. at 68°F0.303
Specific Gravity8.4
Electrical Conductivity% IACS at 68°F22
Casting Characteristics

No casting characteristics for this alloy

Fabrication Properties
Technique Suitability
Machinability Rating70
Fabrication Process Properties

No fabrication process properties for this alloy

Thermal Characteristics

No thermal characteristics for this alloy

Typical uses
Product Category Product Reason Category Reason
PlumbingLead-free defined as Calif. AB 1953 max. .25% lead content
Potable water valve bodies, faucets, plumbing components
Applicable Specifications
Form Sub-Form System Standard Description
As Centrifugal CastASTMB271/B271MCOPPER BASE ALLOY CENTRIFUGAL CASTINGS
As Continuous CastASTMB505/B505MCOPPER BASE ALLOY CONTINUOUS CASTINGS
As Die CastASTMB176BRASS DIE CASTINGS
As Permanent Mold CastASTMB806PERMANENT MOLD CASTINGS
As Sand CastASTMB584COPPER ALLOY SAND CASTINGS FOR GENERAL APPLICATIONS
ValvesASTMB763/B763MCOPPER ALLOY SAND CASTINGS FOR VALVE APPLICATIONS
IngotASTMB30COPPER BASE ALLOYS IN INGOT FORM
Corrosion Properties

No information available.